| 井下存储式电子压力计数据丢失原因分析及处理方案设计 |
| |
| 引用本文： | 王金龙,韩吉声,潘勇,李仕建,努尔买买提. 井下存储式电子压力计数据丢失原因分析及处理方案设计[J]. 油气井测试, 2012, 21(1): 57-58,60 |
| |
| 作者姓名： | 王金龙 韩吉声 潘勇 李仕建 努尔买买提 |
| |
| 作者单位： | 新疆油田公司采油工艺研究院新疆克拉玛依834000 |
| |
| 摘 要： | 对井下存储式电子压力计在使用过程中存在的问题进行分析,提出应用外部看门狗电路、数据冗余技术相结合的设计方案,用以解决井下存储式压力计数据存储不全问题,为其它测控系统,在选择热启动及数据恢复的方案中提供参考作用。
|
| 关 键 词： | 存储式电子压力计 数据丢失 方案设计 断点热启动 硬件看门狗 |
Analysis of Data Loss for Down Hole Storage Electronic Pressure Gauge and Its Treatment Design |
| |
| Affiliation: | Wang Jinlong,Han Jisheng,Pan Yong,Li Shijian,Nurmamat (Oil Production Technology Research Institute,Xinjiang Oil- field Company) |
| |
| Abstract: | By analyzing applied status of the down hole storage electronic pressure gauge in well testing and the existing problems in using process,the application of external watchdog circuit,data redundancy technology of combining the design is put forward in order to resolve the problem of no full storage of down-hole pressure gauge data,which provides a reference for other control system in the plan of choosing hot start and data recovery. |
| |
| Keywords: | storage electronic pressure gauge data loss plan design breakpoint hot start hardware watchdog |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
